Console should get much smarter around compatibility with older units #6845

only:now with ochBlockSize

java_console/inifile/src/main/java/com/opensr5/ini/IniFileMetaInfo.java

@@ -15,6 +15,7 @@ public class IniFileMetaInfo {
 
     private int totalSize;
     private final List<Integer> pageSizes = new ArrayList<>();
+    private int ochBlockSize;
 
     /**
      * read maximum chunk size
@@ -24,6 +25,7 @@ public class IniFileMetaInfo {
     public IniFileMetaInfo(RawIniFile file) {
 
         nPages = file.getSimpleIntegerProperty("nPages", 1);
+        ochBlockSize = file.getSimpleIntegerProperty("ochBlockSize");
 
         blockingFactor = file.getSimpleIntegerProperty("blockingFactor", DEFAULT_BLOCKING_FACTOR);
 
@@ -47,6 +49,10 @@ public class IniFileMetaInfo {
         return nPages;
     }
 
+    public int getOchBlockSize() {
+        return ochBlockSize;
+    }
+
     public int getBlockingFactor() {
         return blockingFactor;
     }

java_console/inifile/src/test/java/com/opensr5/ini/test/IniFileReaderTest.java

@@ -93,6 +93,7 @@ public class IniFileReaderTest {
         String string = "   nPages              = 3\n" +
                 SIGNATURE_UNIT_TEST +
                 PAGE_READ +
+            "ochBlockSize=1\n" +
                 "   pageSize            = 288,   64,     288\n";
 
 

java_console/io/src/main/java/com/rusefi/binaryprotocol/BinaryProtocol.java

@@ -625,11 +625,12 @@ public class BinaryProtocol {
 
         // TODO: Get rid of the +1.  This adds a byte at the front to tack a fake TS response code on the front
         //  of the reassembled packet.
-        byte[] reassemblyBuffer = new byte[TS_TOTAL_OUTPUT_SIZE + 1];
+        int ochBlockSize = iniFile.getMetaInfo().getOchBlockSize();
+        byte[] reassemblyBuffer = new byte[ochBlockSize + 1];
         reassemblyBuffer[0] = Integration.TS_RESPONSE_OK;
 
         int reassemblyIdx = 0;
-        int remaining = TS_TOTAL_OUTPUT_SIZE;
+        int remaining = ochBlockSize;
 
         while (remaining > 0) {
             // If less than one full chunk left, do a smaller read